We can avouch for the quality.我们保证质量.I am willing to employ your friend if you will avouch his integrity.如果你能保证你的朋友是个诚实的人,那么我很乐意聘用他.I avouch for that girl; she has promised to be good.我愿为那女孩担保; 她已答应要改好....

avouch的一般过去时为：avouched...

vouching的音标：vouching的英式发音音标为：[vaʊtʃɪŋ]vouching的美式发音音标为：[vaʊtʃɪŋ]...

Have all those present been vouched for?那些到场的人都有担保 吗 ?...

avouch的第三人称单数（三单）为：avouched...

These vouchers are redeemable against any future purchase.这些优惠券将来购物均可使用。Vouchers must be redeemed before September 14th so you'd better get cracking to cash in.代金券必须在9月14日之前用掉，所以你最好快点。This time we were given free vo...

These vouchers are redeemable against any future purchase.这些优惠券将来购物均可使用。Vouchers must be redeemed before September 14th so you'd better get cracking to cash in.代金券必须于9月14日之前兑现，所以你最好快点。Shopping vouchers are often a g...

He did not vouchsafe a reply.他未予答复.to vouchsafe a reply给予答复Elinor would not vouchsafe any answer.埃莉诺不想给予任何回答.Vouchsafe me a spirit of faith and knowledge.赐予我信心和一颗有知识的心灵....

Vouchers的音标：...

vt.& vi.保证，断言，承认...

v.保证( vouch的第三人称单数 )，担保，确定，确定地说...

avouch的现在进行时为：avouching...

avouched的音标：...

vouch的音标：vouch的英式发音音标为：[vaʊtʃ]vouch的美式发音音标为：[vaʊtʃ]...

Who vouches for your good conduct? "谁是你的保人? ”This paper vouches for the authenticity of the painting.这份文件担保这幅画的可信赖姓.The success of the campaign vouches for the candidate popularity.竞选的成功证实了这位候选人的名望....

If you want to test, to test a Vouching Clerk is also more useful to some.你如果要考, 去考个单证员还更有用一些....

vouchsafe的一般过去时为：vouchsafed...

vouch的第三人称单数（三单）为：vouches...

avouch的现在完成时为：avouched...

vouchsafe的音标：vouchsafe的英式发音音标为：[ˌvaʊtʃ'seɪf]vouchsafe的美式发音音标为：[vaʊtʃ'sef, 'vaʊtʃˌsef]...

vouchsafe的现在进行时为：vouchsafing...

vouch的一般过去时为：vouched...

Kim's mother agreed to vouch for Maria and get her a job.金的母亲同意为玛丽亚担保，好让她找份工作。They asked whether I was prepared to vouch for him.他们问我是否愿意为他作担保.I can vouch for the fact that he is a good worker.我保证他是好员工....

vouch的现在完成时为：vouched...

I still think it's a bit of a cheek sending a voucher rather than a refund.我还是认为，他们寄来优惠购物券，而不是退款，真是有些厚颜无耻。a voucher entitling you to a half-price meal可享受半价餐的代币券The winners will each receive a voucher for a pair of c...

vouch的现在进行时为：vouching...

n.凭证( voucher的名词复数 )，证人，证件，收据...

vt.给予，赐予，允诺...

v.保证( vouch的过去式和过去分词 )，担保，确定，确定地说...

v.保证，断言，承认( avouch的过去式和过去分词 )...